1. Distributive Property | Friendship Bracelets & Oprah | PBSMathClub:
Day 4: ATN 4.3 Order of Operation/ Distributive Property Word Problems
Learning Target: I will be able to apply my knowledge of Order of operations and Distributive Property with word problems
Homework: Day 4 ATN 4.3, p. 11 Operations & Word Problems. Correct w/ KEY on Connect Group Site.
Warm-up:
Write (-9)(3)-(-9)(2) in factored form
2) Write -2(2-7) in expanded form
Distributive Property | Friendship Bracelets & Oprah | PBSMathClub:

2. Circle the important information in the paragraph.
Three friends are going hiking with Latisha. For each of the four hikers, she buys two bottles of water and three packs of trail mix. The bottles of water cost $1.50 each, and the packs of trail mix cost $3.75.
Circle the important information in the paragraph.
Can she go through the express checkout lane for customers with 15 or fewer items? Why or why not?

3. Explain how you know which operations to use. 4(2 + 3) =
Three friends are going hiking with Latisha. For each of the four hikers, she buys two bottles of water and three packs of trail mix. The bottles of water cost $1.50 each, and the packs of trail mix cost $3.75 each.
Write two number sentences to show how you found the total number of items Latisha brought. (Hint: Use the factored and expanded forms of the Distributive Property) 1) 2)
Explain how you know which operations to use.
4(2 + 3) =
4(2) + 4(3) =

4. Latisha has $60. Does she have enough money to pay for the items?
Three friends are going hiking with Latisha. For each of the four hikers, she buys two bottles of water and three packs of trail mix. The bottles of water cost $1.50 each, and the packs of trail mix cost $3.75.
Latisha has $60. Does she have enough money to pay for the items?
4(3.00) + 4(11.25) =
4( ) =
4(2·1.50) + 4(3·3.75) =
4[(2·1.50) + (3·3.75)] =

5. Steps to solving word problems:
Determine the important information
Write a number sentence
Solve

6. Total:______________________________
Step 1: Determine the important information
Step 2: Write a number sentence
Step 3: Solve
Mrs. Grow, Mr. Ciraulo, Mrs. Miner, and Mrs. Toborg are taking a few days off from teaching and going to Disneyland and leaving their classes behind #sorrynotsorry. For each of the four teachers, Mr. Ciraulo buys a set of Mickey ears that are $5.50 each , a backpack that are $7.50 each, and a pink fluffy tutu that cost $3.25. What is the total cost to purchase these items?
Write two different expressions. 1) 2)
Total:______________________________

7. Eli’s class held a fund raising event last month.
The class’s expenses were $5.75, $4.75, and $ The amounts of money the class raised were $13.50, $24.70, $13.15, and $19.15.
Write the number sentence to find how much money the class has after the fundraiser.
Did the class make any money? ________ If so, how much?
Explain how you know which operation(s) to use.

8. Day 4: ATN 4.3 Order of Operation/ Distributive Property Word Problems
Did I reach my Learning Target? I will be able to apply my knowledge of Order of operations and Distributive Property with word problems
Homework:
Day 4 ATN 4.3, p. 11 Operations and Word Problems. Correct with KEY on Connect Group Site.